Flow of functional
operation unit TOC read
Maintenance of laser pickup
Replacement of laser pickup
Description of major ICs
Area Suffix
J ------ Northern America
1-12
1-14
1-14
1-15
COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.
No.49666
Dec. 2001
Page 2
KD-S6250/KD-S580
Disassembly method
<Main body>
Removing the front panel assembly
(See Fig.1)
1.
Press the eject button in the lower right part of the
front panel. Remove the front panel assembly from
the body.
Front panel assembly
Eject button
Fig.1
Removing the front chassis assembly
(See Fig.2 and 3)
Prior to performing the following procedure, remove
the front panel assembly.
1.
Release the four joint tabs a on both sides of the
front chassis assembly and remove the front chassis
assembly toward the front.
Tab a
Tab a
Front chassis assembly
Heat sink
Fig.2
Tab a
1-4
Fig.3
Tab a
Front chassis
assembly
Page 3
Removing the heat sink (See Fig.4)
1.
Remove the three screws A on the left side of the
body.
KD-S6250/KD-S580
Removing the bottom cover
(See Fig.5 and 6)
Prior to performing the following procedure, remove
the front panel assembly, the front chassis assembly
and the heat sink.
1.
Turn over the body and unjoint the five joints b with
the bottom cover and the body using a screwdriver.
A
Joints b
Joint b
Heat sink
Fig.4
Rear panel
Fig.5
A
Bottom cover
Joints b
Bottom cover
Joints b
Joints b
Joint b
Rear panel
Fig.6
1-5
Page 4
KD-S6250/KD-S580
Removing the main board
(See Fig.7 and 8)
Prior to performing the following procedure, remove
the front panel assembly, the front chassis assembly,
the heat sink and the bottom cover.
1.
Remove the screw B, the four screws C and the
three screws D attaching the rear bracket on the
back of the body. Remove the rear panel.
2.
Remove the two screws E attaching the main board
on the bottom of the body. Disconnect connector
CN501 on the main board in the direction of the
arrow.
D
E
Rear panel
CC
D
Fig.7
Main board
B
C
D
E
Removing the CD mechanism section
(See Fig.9)
Prior to performing the following procedure, remove
the front panel assembly, the front chassis assembly,
the heat sink, the bottom cover and the main board.
1.
Remove the three screws F attaching the cassette
mechanism section on the back of the top chassis.
CN501
F
Fig.8
CD mechanism section
F
Fig.9
F
Top chassis
1-6
Page 5
KD-S6250/KD-S580
Removing the control switch board
(See Fig.10 to 12)
Prior to performing the following procedure, remove
the front panel assembly.
1.
Remove the four screws G attaching the rear cover
on the back of the front panel assembly.
2.
Unjoint the eleven(KD-S625)or nine(KD-S580) joints
c with the front panel and the rear cover.
3.
Remove the control switch board on the back of the
front panel.
Front panel
Joints c
G
G
Rear cover
Fig.10
Joints c
G
G
Joints c
Rear cover
Joints c
Front panel
Front panel
Joints c
Joints c
Joints c
Fig.11
(KD-S6250)
Joints c
Rear cover
(KD-S580)
Fig.12
Control switch board
1-7
Page 6
KD-S6250/KD-S580
Removing the CD mechanism control
board(See Fig.1 and 2)
Unsolder the part f and g on the CD mechanism
control board.
Remove the stator fixing the CD mechanism control
board and the damper bracket (To remove the stator
smoothly, pick up the center part).
Remove the screw F attaching the CD mechanism
control board.
Remove the CD mechanism control board in the
direction of the arrow while releasing it from the two
damper bracket slots i and the front bracket slot j.
Disconnect the flexible wire from connector on the
pickup unit.
ATTENTION:
Turn the FD gear in the direction of the
arrow to move the entire pickup unit to
the appropriate position where the
flexible wire of the CD mechanism unit
can be disconnected easily (Refer to
Fig.2).
CD mechanism ass’y
m
Front bracket
Damper bracket
I
g
F
Fig.1
Pickup unit
I
j
Flexible wire
f
m
h
I
i
CD mechanism
control board
Shift the lock
FD gear
k
G
Loading motor
Pull outward
Fig.2
CD mechanism control board
Front bracket
Fig.3
Front bracket
k
G
Pull outward
1-8
Flame
Fig.4
Page 7
KD-S6250/KD-S580
Removing the loading motor
(See Fig.3 to 5)
Prior to performing the following procedure, remove
the CD mechanism control board.
Remove the two springs k attaching the CD mechanism
ass’y and the front bracket.
Remove the two screws G and the front bracket
while pulling the flame outward.
Remove the belt and the screw H from the loading
motor.
Removing the CD mechanism ass’y
(See Fig.1, 6 to 9)
CD mechanism ass’y
I
Flame
Loading motor
m
H
Belt
Fig.5
Damper bracket
m
I
Fig.6
I
I
Prior to performing the following procedure, remove
the CD mechanism control PWB and the front
bracket (loading motor).
1.
Remove the three screws I and the damper bracket.
2.
Raise the both sides fix arms and move the fix plates
in the direction of the arrow to place the four shafts l
as shown in Fig.8 and 9.
3.
Remove the CD mechanism ass’y and the two
springs m attaching the flame.
4.
Remove the two screws J and both sides rear
damper brackets from the dampers. Detach the CD
mechanism ass’y from the left side to the right side.
ATTENTION:
The CD mechanism ass’y can be
removed if only the rear damper
bracket on the left side is removed.
Fix plate (L)
l
Fix arm (R)
Fig.7
Rear damper bracket
l
Fig.8
Rear damper bracket
J
Fix plate(R)
J
Fix arm (L)
Damper
Damper
l
l
Fig.9
1-9
Page 8
KD-S6250/KD-S580
Removing the feed motor ass’y
(See Fig.10)
Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor) and the CD mechanism ass’y.
1.
Remove the two screws K and the feed motor ass’y.
Removing the pickup unit
(See Fig.10 and 11)
*Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor), the CD mechanism ass’y and the
feed motor ass’y.
1.
Detach the FD gear part of the pickup unit upward.
Then remove the pickup unit while pulling out the
part n of the FD screw.
Feed motor ass’y
K
FD gear
Nut push spring plate
FD screw
Pickup unit
Fig.10
Part n
Part O
Pickup unit
L
Pickup mount nut
Pickup unit
ATTENTION:
2.
Remove the screw L attaching the nut push spring
plate and the pickup mount nut from the pickup unit.
Pull out the FD screw.
When reattaching the pickuap unit,
reattach the part o of the pickup unit,
then the part n of the FD screw.
Removing the spindle motor
(See Fig.12 and 13)
Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor), the CD mechanism ass’y and the
feed motor ass’y.
1.
Turn up the CD mechanism ass’y and remove the
two springs p on both sides of the clamper arms.
Open the clamper arm upward.
2.
Turn the turn table, and remove the two screws M
and the spindle motor.
FD screw
p
Spindle motor
Fig.11
p
Fig.12
M
1-10
M
Fig.13
Page 9
Adjustment method
KD-S6250/KD-S580
Test instruments required for adjustment
1. Digital oscilloscope (100MHz)
2. AM Standard signal generator
3. FM Standard signal generator
4. Stereo modulator
5. Electric voltmeter
6. Digital tester
7. Tracking offset meter
8. Test Disc JVC :CTS-1000
9. Extension cable for check
EXTGS004-26P 1
Standard measuring conditions
Power supply voltage DC14.4V(10.5~16V)
Load impedance 20Kohm(2 Speakers connection)
Output Level Line out 2.0V (Vol. MAX)
How to connect the extension cable for adjusting
Standard volume position
Balance and Bass &Treble volume : lndication"0"
Loudness : OFF
BBE : OFF
Frequency Band
FM 87.5MHz ~ 107.9MHz
AM 530kHz ~ 1710 kHz
Dummy load
Exclusive dummy load should be used for AM,and FM. For
FM dummy load,there is a loss of 6dB between SSG output
and antenna input.The loss of 6dB need not be considered
since direct reading of figures are applied in this working
standard.
The cardboard is cut in a suitable size.
uses for the insulation stand of mechanism.
EXTGS004-26P
1-11
Page 10
KD-S6250/KD-S580
Flow of functional operation until TOC read
Power ON
• When the pickup correctly moves
to the inner area of the disc
Set Function to CD
• When the laser diode correctly
emits
Microprocessor
commands
FMO
TC9462 "53"
FEED MOTOR
+TERMINAL
TERMINAL
IC581 "5"
REST SW
• When correctly focused
Focus Servo Loop ON
Disc inserted
Pickup feed to the inner area
Laser emitted
Focus search
Disc rotates
RF signal eye-pattern
remains closed
Tracking loop closed
RF signal eye-pattern
opens
TOC readout
YES
YES
Microprocessor
commands
"No disc"
display
• When the disc correctly rotates
Microprocessor
commands
Spindle
motor (-)
IC581 "7"
AccelerationAcceleration
0.5 Sec
Rough
Servo
0.5 Sec
Servo CLV
1-12
Jump to the first track
Play
Tracking Servo Loop ON
• RF signal
Rough Servo Mode
CLV Servo Mode
(ProgramArea)
CLV Servo Mode
(Lead-In Area;
Digital: 0)
Page 11
Feed Section
Is the voltage output at
IC521 pin "53" 5V or 0V?
YES
Is 4V present at both
sides of the feed motor?
YES
NO
Is the wiring for IC521
(90) ~ (100) correct?
NO
Is 6V or 2V present at
IC581 "5" and "6"?
NO
YES
YES
Is 5V present at IC581
pin "11"?
YES
Check the vicinity of
IC521.
Check the feed motor
connection wiring.
KD-S6250/KD-S580
NONO
Check CD 9V
and 5V.
Check the feed motor.
Focus Section
When the lens is
moving:
4V
Does the S-search
waveform appear at
IC581 pins "17" and "18"?
Spindle Section
Is the disk rotated?
YES
Does the RF signal
appear at TP1?
YES
Check IC581.
NO
YES
NO
NO
Check the circuits in
the vicinity of IC581
pins "15" ~ "18".
Check the pickup and
its connections.
Is 4V present at IC581
pins "7" and "8" ?
Check the spindle motor
and its wiring.
YES
YES
NONO
Is 4V present at IC521
pin "55" ?
YES
Check the vicinity of
IC581.
Check IC501 and
IC521.
Is the RF waveform at TP1
distorted?
YES
Proceed to the Tracking
section
Tracking Section
When the disc is rotated
at first:
Is the tracking error signal
output at IC501 "12"?
Check IC521.
NO
Approx. 1.2 V
YES
Check the circuits in the
vicinity of IC501 "19" ~
"24" or the pickup
Check the circuit in the
vicinity of IC501 pins
"2" ~ "12".
YESYES
Check the pickup and
its connections.
1-13
Page 12
KD-S6250/KD-S580
Maintenance of laser pickup
(1) Cleaning the pick up lens
Before you replace the pick up, please try to
clean the lens with a alcohol soaked cotton
swab.
(2) Life of the laser diode
When the life of the laser diode has expired,
the following symptoms will appear.
(1) The level of RF output (EFM output:ampli
tude of eye pattern) will be low.
Is RF output
1.0 0.35Vp-p?
YES
O.K
(3) Semi-fixed resistor on the APC PC board
The semi-fixed resistor on the APC printed
circuit board which is attached to the pickup
is used to adjust the laser power.Since this
adjustment should be performed to match the
characteristics of the whole optical block,
do not touch the semi-fixed resistor.
If the laser power is lower than the specified
value,the laser diode is almost worn out, and
the laser pickup should be replaced.
If the semi-fixed resistor is adjusted while
the pickup is functioning normally,the laser
pickup may be damaged due to excessive current.
NO
Replace it.
Replacement of laser pickup
Turn off the power switch and,disconnect the
power cord from the ac outlet.
Replace the pickup with a normal one.(Refer
to "Pickup Removal" on the previous page)
Plug the power cord in,and turn the power on.
At this time,check that the laser emits for
about 3seconds and the objective lens moves
up and down.
Note: Do not observe the laser beam directly.
1-14
Play a disc.
Check the eye-pattern at TP1.
Finish.
Page 13
Description of major ICs
HA13164 (IC901) : Regulator
1.Terminal layout
123456789101112131415
KD-S6250/KD-S580
2.Block diagram
3.Pin function
ANT OUT
C3
0.1u
EXT OUT
C4
0.1u
ANT CTRL
CTRL
CD OUT
C5
0.1u
AUDIO OUT
C6
10u
11
12
10
BATT.DET OUT
9
COMPOUT
6
VDD OUT
4
SW5VOUT
5
14
UNIT R:
+B
ACC
ILMOUT
R1
C7
0.1u
0.1u
C8
C1
100u
VCCACC
8
2
1
7
Surge Protector
BIASTSD
15
3
note1) TAB (header of IC)
connected to GND
ILM AJGND
13
C2
0.1u
C:F
Pin No.SymbolFunction
1
2
EXTOUT
ANTOUT
Output voltage is VCC-1 V when M or H level applied to CTRL pin.
Output voltage is VCC-1 V when M or H level to CTRL pin and H level
to ANT-CTRL.
3
4
5
6
7
8
9
10
11
12
13
14
15
ACCIN
VDDOUT
SW5VOUT
COMPOUT
ANT CTRL
VCC
BATT DET
AUDIO OUT
CTRL
CD OUT
ILM AJ
ILM OUT
GND
Connected to ACC.
Regular 5.7V.
Output voltage is 5V when M or H level applies to CTRL pin.
Output for ACC detector.
L:ANT output OFF , H:ANT output ON
Connected to VCC.
Low battery detect.
Output voltage is 9V when M or H level applied to CTRL pin.
L:BIAS OFF, M:BIAS ON, H:CD ON
Output voltage is 8V when H level applied to CTRL pin.
Adjustment pin for ILM output voltage.
Output voltage is 10V when M or H level applies to CTRL pin.
Connected to GND.
1-15
Page 14
KD-S6250/KD-S580
AN8806SB-W (IC501) : RF & Servo amp.
1.Pin layout
PD 1
LD 2
LDON 3
LDP 4
VCC 5
RF- 6
RF OUT 7
RF IN 8
C.AGC 9
ARF 10
C.ENV 11
C.EA 12
CS BDO 13
BDO 14
CS BRT 15
OFTR 16
/NRFDET 17
GND 18
2.Block diagram
36 PDAC
35 PDBD
34 PDF
33 PDE
32 PDER
31 PDFR
30 TBAL
29 FBAL
28 EF27 EF OUT
26 TE25 TE OUT
24 CROSS
23 TE BPF
22 VDET
21 LD OFF
20 VREF
19 ENV
Header of IC
Power GND
Outpur(-) for front Rch
Stand by input
Output (+) for front Rch
Power input
Output (-) for rear Rch
Power GND
Output (+) for rear Rch
Ripple filter
Rear Rch input
Front Rch input
Signal GND
Front Lch input
Rear Lch input
Power on time control
Output (+) for rear Lch
Power GND
Output (-) for rear Lch
Power input
Output (+) for front
Muting control input
Output (-) for front
Power GND
Non connection
CH3,4,5 Power supply( It is short with VCC1,VCC-S)
Loading output(-)
Loading terminal (+)
CH4 Output terminal(+)
CH4 Output terminal(-)
CH3 Output terminal(+)
CH3 Output terminal(-)
CH2 Output terminal(+)
CH2 Output terminal(-)
CH1 Output terminal(+)
CH1 Output terminal(-)
CH1,2(BTL) Power supply(It is short with VCC-S,VCC2)
CH1 Input terminal
CH1 Input terminal(For gain adjustment)
CH2 Input terminal
CH2 Input terminal(For gain adjustment)
CH3 Input terminal
CH3 Input terminal(For gain adjustment)
Regulator terminal(Outside putting PNP base)
Regulator terminal(Outside putting PNP collector)
Standard voltage input terminal
Signal system power supply(It is short with VCC1,VCC2)
CH4 Input terminal(For gain adjustment)
CH4 Input terminal
5CH(VLO) Output voltage set terminal
Signal system GND
5CH(VLO)Signal output switch terminal(FWD),Input of logic of loading part
28
REV
5CH(VLO)Signal output switch terminal(REV),
Input of logic of loading part
Frame(FR)at the center becomes system GND.
Please be short-circuited on the outside and use the terminal of the power supply system
and three teminals of VCC-S, VCC1,VCC2.
CD MECHA
TOP CHASSIS
SIDE PANEL
SIDE PANEL
BOTTOM COVER
INSULATOR
SCREW
SCREW
SCREW
SCREW
SCREW
FRONT CHASSIS
FRONT CHASSIS
LOCK LEVER
TORSION SPRING
RLS KNOB
COMP.SPRING
BLIND
FRONT PANEL
FRONT PANEL
FINDER ASSY
FINDER ASSY
PRESET BUTTON
POWER BUTTON
EJECT BUTTON
D FUNC BUTTON
D FUNC BUTTON
SND FTN BUTTON
PUSH BUTTON
PUSH BUTTON
+/- BUTTON
UP/DOWN BUTTON
DETACH BUTTON
COMP. SPRING
CD LENS
REAR COVER
REAR COVER
MINI SCREW
LCD
LCD CASE
LCD LENS
LENS CASE
LIGHTING SHEET
LIGHTING SHEET
RUBBER CONNE
NAME PLATE
NAME PLATE
FUSE
FRAME
DANPER PIN
UPPER PLATE
SEL STOP PLATE
SEL ARM (L)L
SEL ARM (R)L
S ARM SPRING(L)
TRIG LEVER
TRIG PL(Z)
TRIG PL SPRING
TRIG ARM
FIX ARM (L)B
FIX ARM (R)Z
FIX PL (L)Z
FIX PL (R) Z
LDG GR (6)B
LDG GEAR (6)SP
S.L ARM(N)
S.L ARM SPRING
REAR DAM BKT(Z)
HUNG UP SP (FZ)
HUNG UP SP (R)
PU GEAR(B)
F.M.BASE(Z)
FD GR BLK(Z)
PU GUIDE(Z)
THRUST SPR(M)
PU M NUT(Z)
NUT PUSH SPR PL
CLP ARM(Z)
CLP ARM SPRING
CLAMPER(Z)
CLAMPER PLATE(Z
DAMPER (J)
CLP ARM SPR (L)
F SCREW GUIDE(Z
PU G.SP PLT(Z)
DET SW
C.D PICK (CAR)
FPC HOLDER(Z)
WIRE CLAMPER
PICK UP FPC(Z)
CONNECT.PCB(Z-J
WIRE (5P-Z)
WIRE (LD-Z)
WIRE (FD-Z)
WIRE (RS-Z)
DET SWITCH
DET SWITCH
CONNECTOR
SOPPORT PLATE
GR MT BLK(N)
LDG GEAR (2)
LDG GEAR (3)
LDG GEAR (5)
LDG ROLLER
L.P SPRING (L)
L.P SPRING (R)
SW PCB
SW ACTUATOR
LDG BELT
FRONT BRKT (J)
C B TAP SCREW
C SCREW TS.G
C B TAP SCREW
SCREW
C TAP SCREW S3
C TAP SCREW S3
C TAP SCREW S3
C TAP SCREW B3
TAMS SCREW
C TAP SCREW
C TAP SCREW
NW BLUE
LUMILAR W
WASHER
FEED MO ASSY
SPINDLE MO ASSY
FEED SCREW ASSY
LDG MOTOR ASSY
RDG RLR SFT ASY
T.T.BASE ASSY
Q'ty
2
ESE22MH3
1
TKC-W26X-C1
1
1
1
1
1
2
1
1
1
1
1
1
2
M2X5
5
M2X4
4
M2X4
2
M1.7X2.2
1
M1.7X7
1
M2X2
2
M2X10
4
M2X6
2
M2X3
1
M1.4X2
1
M2X2.5
2
2.9X5X0.3
1
2.3X9.8X0.25
1
1.4X3.2X0.4
1
1
1
1
1
1
Description
3-7
Page 31
KD-S6250/KD-S580
Electrical parts list (Main board)
Item
A
C 101QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 151NCB31HK-102XC CAPACITOR
C 152QEKJ1EM-475ZE CAPACITOR4.7MF 20% 25V
C 153NDC31HJ-151XC CAPACITOR
C 155QEKJ0JM-476ZE CAPACITOR47MF 20% 6.3V
C 201QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 251NCB31HK-102XC CAPACITOR
C 252QERF1EM-475ZE CAPACITOR4.7MF 20% 25V
C 253NDC31HJ-151XC CAPACITOR
C 255QERF0JM-476ZE CAPACITOR47MF 20% 6.3V
C 256QERF1AM-107ZE CAPACITOR100MF 20% 10V
C 302NCB31HK-822XC CAPACITOR
C 303NCB21CK-184XC CAPACITOR
C 304NCB21CK-224XC CAPACITOR
C 305NCB21HK-333XC CAPACITOR
C 306NCB31HK-562XC CAPACITOR
C 307QERF1EM-475ZE CAPACITOR4.7MF 20% 25V
C 308QERF1EM-475ZE CAPACITOR4.7MF 20% 25V
C 309QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 310NCB31HK-103XC CAPACITOR
C 311QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 312QEKJ1CM-476ZE CAPACITOR47MF 20% 16V
C 319NCS31HJ-221XC CAPACITOR
C 320NCS31HJ-221XC CAPACITOR
C 321QERF1CM-107ZE CAPACITOR100MF 20% 16V
C 327QEKJ1EM-475ZE CAPACITOR4.7MF 20% 25V
C 328QEKJ1CM-476ZE CAPACITOR47MF 20% 16V
C 329QEKJ1EM-475ZE CAPACITOR4.7MF 20% 25V
C 330NCB31HK-223XC CAPACITOR
C 331NCB31HK-223XC CAPACITOR
C 332NCB31EK-104XC CAPACITOR
C 333NCB31EK-104XC CAPACITOR
C 334QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 335QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 402NCB31HK-822XC CAPACITOR
C 403NCB21CK-184XC CAPACITOR
C 404NCB21CK-224XC CAPACITOR
C 405NCB21HK-333XC CAPACITOR
C 406NCB31HK-562XC CAPACITOR
C 407QERF1EM-475ZE CAPACITOR4.7MF 20% 25V
C 408QERF1EM-475ZE CAPACITOR4.7MF 20% 25V
C 419NCS31HJ-221XC CAPACITOR
C 420NCS31HJ-221XC CAPACITOR
C 427QEKJ1CM-226ZE CAPACITOR22MF 20% 16V
C 432NCB31EK-104XC CAPACITOR
C 433NCB31EK-104XC CAPACITOR
C 434QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 435QERF1HM-105ZE CAPACITOR1.0MF 20% 50V
C 501NCB31EK-103XC CAPACITOR
C 502QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 503NCS31HJ-680XC CAPACITOR
C 504QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 505NCB31EK-103XC CAPACITOR
C 506NDC31HJ-3R0XC CAPACITOR
C 507NCB31EK-104XC CAPACITOR
C 508QEKJ1HM-105ZE CAPACITOR1.0MF 20% 50V
C 509NDC31HJ-101XC CAPACITOR
C 510NCB31EK-273XC CAPACITOR
C 511NCB31HK-472XC CAPACITOR
C 512NCB31HK-103XC CAPACITOR
C 513NDC31HJ-331XC CAPACITOR
C 514NCB31EK-104XC CAPACITOR
C 515NCB31EK-103XC CAPACITOR
Parts numberParts nameAr
Block No. 01
Remarks
Item
A
C 516QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 518NCB31AK-224XC CAPACITOR
C 519NCB31EK-473XC CAPACITOR
C 520NDC31HJ-470XC CAPACITOR
C 521NDC31HJ-561XC CAPACITOR
C 522NCB31HK-223XC CAPACITOR
C 523NCB31HK-223XC CAPACITOR
C 524NCB31HK-102XC CAPACITOR
C 525NCB31HK-102XC CAPACITOR
C 527NCB31EK-223XC CAPACITOR
C 528NCB31HK-182XC CAPACITOR
C 529NCB31HK-122XC CAPACITOR
C 530NDC31HJ-680XC CAPACITOR
C 541QERF1CM-226ZE CAPACITOR22MF 20% 16V
C 542NCB31HK-472XC CAPACITOR
C 543NCB31EK-333XC CAPACITOR
C 551QERF1AM-227ZE CAPACITOR220MF 20% 10V
C 552NCB31EK-103XC CAPACITOR
C 561NCB31EK-103XC CAPACITOR
C 562NCB31EK-103XC CAPACITOR
C 563NCB31HK-102XC CAPACITOR
C 564NCB21CK-274XC CAPACITOR
C 565NCB31EK-104XC CAPACITOR
C 566NCB31AK-474XC CAPACITOR
C 567QERF1AM-107ZE CAPACITOR100MF 20% 10V
C 568NCB31EK-103XC CAPACITOR
C 571NCB31EK-103XC CAPACITOR
C 572QEKJ1AM-107ZE CAPACITOR100MF 20% 10V
C 573QERF1AM-227ZE CAPACITOR220MF 20% 10V
C 574NCB31EK-103XC CAPACITOR
C 576NCB31HK-152XC CAPACITOR
C 577NCB31EK-104XC CAPACITOR
C 579NCB31HK-102XC CAPACITOR
C 701QERF1AM-476ZE CAPACITOR47MF 20% 10V
C 702QEKJ1HM-104ZE CAPACITOR.10MF 20% 50V
C 703QERF1HM-104ZE CAPACITOR.10MF 20% 50V
C 709NCB31EK-333XC CAPACITOR
C 710NCB31EK-333XC CAPACITOR
C 711NCB31EK-103XC CAPACITOR
C 712QEKJ1HM-104ZE CAPACITOR.10MF 20% 50V
C 714NCS31HJ-121XC CAPACITOR
C 717NCS31HJ-221XC CAPACITOR
C 718NCB31EK-223XC CAPACITOR
C 720QERF1AM-227ZE CAPACITOR220MF 20% 10V
C 725NCB31EK-103XC CAPACITOR
C 731QERF1HM-225ZE CAPACITOR2.2MF 20% 50V
C 732NCB31HK-102XC CAPACITOR
C 733QERF1AM-227ZE CAPACITOR220MF 20% 10V
C 801QEKJ0JM-227ZE CAPACITOR220MF 20% 6.3V
C 802NCB31EK-103XC CAPACITOR
C 803NDC31HJ-220XC CAPACITOR
C 804NDC31HJ-330XC CAPACITOR
C 807QERF1CM-106ZE CAPACITOR10MF 20% 16V
C 821NCB31EK-104XC CAPACITOR
C 822NCB31EK-104XC CAPACITOR
C 823NCB31EK-104XC CAPACITOR
C 861QEKJ0JM-227ZE CAPACITOR220MF 20% 6.3V
C 862NCB31EK-823XC CAPACITOR
C 901QEZ0337-228E CAPACITOR2200MF
C 902NCB31HK-103XC CAPACITOR
C 903QEKJ1CM-226ZE CAPACITOR22MF 20% 16V
C 904QERF1CM-226ZE CAPACITOR22MF 20% 16V
C 905QERF1CM-226ZE CAPACITOR22MF 20% 16V
Parts numberParts nameAr
Remarks
3-8
Page 32
KD-S6250/KD-S580
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Electrical parts list (Main board)
Item
A
C 906NCB31EK-104XC CAPACITOR
C 907NCB31HK-103XC CAPACITOR
C 908QERF1AM-107ZE CAPACITOR100MF 20% 10V
C 909QERF1AM-107ZE CAPACITOR100MF 20% 10V
C 910NCB31HK-103XC CAPACITOR
C 911QERF1AM-227ZE CAPACITOR220MF 20% 10V
C 914NCB31EK-104XC CAPACITOR
C 915NCB11CK-225XC CAPACITOR
C 916QERF1HM-225ZE CAPACITOR2.2MF 20% 50V
CJ321 QNN0170-001PIN JACK (REEL)KD-S580
R 517NRSA63J-123XMG RESISTOR
R 518NRSA63J-822XMG RESISTOR
R 519NRSA63J-105XMG RESISTOR
R 541NRS181J-621XMG RESISTOR
R 542NRSA63J-432XMG RESISTOR
R 543NRSA63J-303XMG RESISTOR
R 544NRSA63J-332XMG RESISTOR
R 545NRSA63J-123XMG RESISTOR
R 546NRSA63J-563XMG RESISTOR
R 547NRSA63J-154XMG RESISTOR
R 548NRSA63J-432XMG RESISTOR
R 549NRSA63J-203XMG RESISTOR
R 550NRSA63J-682XMG RESISTOR
R 551NRSA63J-822XMG RESISTOR
R 560NRS181J-101XMG RESISTOR
R 561NRSA63J-102XMG RESISTOR
R 562NRSA63J-102XMG RESISTOR
R 563NRSA63J-102XMG RESISTOR
R 564NRSA63J-102XMG RESISTOR
R 567NRSA63J-102XMG RESISTOR
R 568NRSA63J-102XMG RESISTOR
R 569NRSA63J-102XMG RESISTOR
R 570NRSA63J-102XMG RESISTOR
R 571NRS181J-333XMG RESISTOR
R 573NRSA63J-333XMG RESISTOR
R 574NRSA63J-221XMG RESISTOR
R 575NRSA63J-221XMG RESISTOR
R 576NRSA63J-0R0XMG RESISTOR
R 577NRSA63J-104XMG RESISTOR
R 579NRSA63J-102XMG RESISTOR
R 580NRSA63J-224XMG RESISTOR
R 581NRSA63J-0R0XMG RESISTOR
R 701NRSA63J-102XMG RESISTOR
R 702NRSA63J-0R0XMG RESISTOR
R 703NRSA63J-102XMG RESISTOR
R 704NRSA63J-0R0XMG RESISTOR
R 705NRSA63J-103XMG RESISTOR
R 708NRSA63J-822XMG RESISTOR
R 725NRSA63J-820XMG RESISTOR
R 731NRS181J-152XMG RESISTOR
R 732NRSA63J-102XMG RESISTOR
R 733NRSA63J-103XMG RESISTOR
R 734NRS181J-471XMG RESISTOR
R 791NRSA63J-103XMG RESISTOR
R 792NRSA63J-102XMG RESISTOR
R 793NRSA63J-103XMG RESISTOR
R 794NRSA63J-222XMG RESISTOR
R 795NRS181J-150XMG RESISTOR
R 796NRS181J-150XMG RESISTOR
R 797NRS181J-100XMG RESISTOR
R 798NRSA63J-223XMG RESISTOR
R 799NRSA63J-473XMG RESISTOR
R 801NRS181J-103XMG RESISTOR
R 803NRS181J-332XMG RESISTOR
R 804NRS181J-332XMG RESISTOR
R 805NRS181J-332XMG RESISTOR
R 807NRS181J-473XMG RESISTOR
R 808NRS181J-102XMG RESISTOR
R 809NRS181J-103XMG RESISTOR
R 810NRSA63J-104XMG RESISTOR
R 811NRSA63J-332XMG RESISTOR
Parts numberParts nameAr
Block No. 01
Remarks
Item
A
R 812NRSA63J-332XMG RESISTOR
R 813NRSA63J-473XMG RESISTOR
R 814NRSA63J-473XMG RESISTOR
R 815NRSA63J-473XMG RESISTOR
R 816NRSA63J-473XMG RESISTOR
R 817NRS181J-472XMG RESISTOR
R 818NRS181J-473XMG RESISTORKD-S580
R 822NRSA63J-222XMG RESISTOR
R 823NRSA63J-473XMG RESISTOR
R 825NRS181J-473XMG RESISTOR
R 826NRSA63J-473XMG RESISTOR
R 827NRSA63J-473XMG RESISTOR
R 828NRSA63J-473XMG RESISTOR
R 829NRS181J-473XMG RESISTOR
R 830NRS181J-223XMG RESISTOR
R 831NRS181J-472XMG RESISTOR
R 832NRS181J-223XMG RESISTOR
R 833NRS181J-472XMG RESISTOR
R 834NRS181J-223XMG RESISTOR
R 835NRS181J-472XMG RESISTOR
R 836NRSA63J-473XMG RESISTOR
R 840NRSA63J-473XMG RESISTOR
R 841NRSA63J-473XMG RESISTOR
R 842NRSA63J-473XMG RESISTOR
R 843NRSA63J-0R0XMG RESISTOR
R 844NRSA63J-0R0XMG RESISTOR
R 845NRSA63J-0R0XMG RESISTOR
R 861NRS181J-471XMG RESISTOR
R 862NRS181J-471XMG RESISTOR
R 901NRSA63J-912XMG RESISTOR
R 902QRZ0125-102XC RESISTOR1.0K 1W
R 903NRSA63J-472XMG RESISTOR
R 904NRSA63J-104XMG RESISTOR
R 905NRSA63J-472XMG RESISTOR
R 906NRSA63J-472XMG RESISTOR
R 907NRSA63J-393XMG RESISTOR
R 908NRSA63J-683XMG RESISTOR
R 909NRSA63J-273XMG RESISTOR
R 910NRSA63J-473XMG RESISTOR
R 911NRS181J-473XMG RESISTOR
TU701 QAU0257-001TUNER
X 561QAX0714-001ZC RESONATOR
X 801QAX0406-001ZCRYSTAL
Parts numberParts nameAr
Remarks
3-10
Page 34
KD-S6250/KD-S580
Electrical parts list (Front board)
Item
A
C 601NCB31HK-223XC CAPACITOR
C 602NCS31HJ-681XC CAPACITOR
C 603NBE20JM-106XTS E CAP SVB20J
C 611NCB31HK-123XC CAPACITORKD-S6250
C 612NBE20JM-475XTA E CAPACITORKD-S6250
CJ601 VMC0335-001CONNECTOR
D 601SML-310VT/JK/-XLEDVOL+ R LED
D 602SML-310VT/JK/-XLEDVOL- R LED
D 603SML-310VT/JK/-XLEDLOUD R LED
D 604SML-310VT/JK/-XLEDSEL R LED
D 605SML-310VT/JK/-XLEDDISP R LED
D 606SML-310VT/JK/-XLED1 R LED
D 607SML-310VT/JK/-XLED2 R LED
D 608SML-310VT/JK/-XLED3 R LED
D 609SML-310VT/JK/-XLED4 R LED
D 610SML-310VT/JK/-XLED5 R LED
D 611SML-310VT/JK/-XLED6 R LED
D 612SML-310VT/JK/-XLEDMODE R LED
D 613LT1F67AF-WLEDSCM G LED
D 614SML-310VT/JK/-XLEDEJECT R LED
D 615SML-310VT/JK/-XLEDFM R LED
D 616SML-310VT/JK/-XLEDCD R LED
D 617SML-310VT/JK/-XLEDAM R LED
D 618SML-310VT/JK/-XLEDUP R LED
D 619SML-310VT/JK/-XLEDDOWN R LED
D 620SML-310LT/MN/-XLEDPOWER R LED
D 641UDZS5.1B-XZ DIODE
D 6421SS355-XDIODE
D 6431SS355-XDIODE
D 644UDZS5.1B-XZENER DIODEKD-S6250
D 645UDZS6.2B-XSI DIODE
D 731NSPW310BS/BRS/ LED
D 732NSPW310BS/BRS/ LED
IC601LC75823WIC
IC602RPM6938-SV4IC(M)KD-S6250
R 601NRSA63J-681XMG RESISTOR
R 602NRSA63J-561XMG RESISTOR
R 603NRSA63J-681XMG RESISTOR
R 604NRSA63J-911XMG RESISTOR
R 605NRSA63J-122XMG RESISTOR
R 606NRSA63J-681XMG RESISTOR
R 607NRSA63J-561XMG RESISTOR
R 608NRSA63J-681XMG RESISTOR
R 609NRSA63J-911XMG RESISTOR
R 610NRSA63J-122XMG RESISTOR
R 611NRSA63J-152XMG RESISTOR
R 612NRSA63J-681XMG RESISTOR
R 613NRSA63J-561XMG RESISTOR
R 614NRSA63J-681XMG RESISTOR
R 615NRSA63J-911XMG RESISTOR
R 616NRSA63J-122XMG RESISTOR
R 617NRSA63J-152XMG RESISTOR
R 631NRSA02J-821XMG RESISTOR
R 632NRSA02J-222XMG RESISTOR
R 633NRSA02J-222XMG RESISTOR
R 634NRSA02J-102XMG RESISTOR
R 635NRSA02J-102XMG RESISTOR
R 636NRSA02J-122XMG RESISTOR
R 637NRSA02J-122XMG RESISTOR
R 638NRSA02J-391XMG RESISTOR
R 639NRSA02J-391XMG RESISTOR
R 640NRSA02J-391XMG RESISTOR
R 641NRSA02J-391XMG RESISTOR
Parts numberParts nameAr
Block No. 02
Remarks
Item
A
R 642NRSA02J-681XMG RESISTOR
R 643NRSA02J-681XMG RESISTOR
R 644NRSA02J-102XMG RESISTOR
R 645NRSA02J-102XMG RESISTOR
R 651NRSA63J-222XMG RESISTOR
R 652NRSA63J-222XMG RESISTOR
R 653NRSA63J-103XMG RESISTOR
R 654NRSA63J-103XMG RESISTOR
R 655NRSA63J-103XMG RESISTOR
R 656NRSA63J-103XMG RESISTOR
R 657NRSA63J-513XMG RESISTOR
R 658NRSA63J-184XMG RESISTOR
R 661NRSA63J-103XMG RESISTORKD-S6250
R 662NRSA63J-471XMG RESISTORKD-S6250
R 731NRS181J-681XMG RESISTOR
R 732NRS181J-681XMG RESISTOR
S 601NSW0066-001XTACT SWITCHPOWER
S 602NSW0066-001XTACT SWITCHVOLS 603NSW0066-001XTACT SWITCHVOL+
S 604NSW0066-001XTACT SWITCHLOUD
S 605NSW0066-001XTACT SWITCHDISP
S 606NSW0066-001XTACT SWITCH1
S 607NSW0066-001XTACT SWITCHSELECT
S 608NSW0066-001XTACT SWITCH2
S 609NSW0066-001XTACT SWITCH3
S 610NSW0066-001XTACT SWITCH4
S 611NSW0066-001XTACT SWITCH5
S 612NSW0066-001XTACT SWITCHEJECT
S 613NSW0066-001XTACT SWITCHUP
S 614NSW0066-001XTACT SWITCH6
S 615NSW0066-001XTACT SWITCHMODE
S 616NSW0066-001XTACT SWITCHSCM
S 617NSW0066-001XTACT SWITCHDOWN
S 618NSW0066-001XTACT SWITCHAM
S 619NSW0066-001XTACT SWITCHFM
S 620NSW0066-001XTACT SWITCHCD
Parts numberParts nameAr
Remarks
3-11
Page 35
KD-S6250/KD-S580
Packing materials and accessories parts list
P6
P1
A1~A8
Block No.
Block No.
P7
M
M
3
M
M
5
M
M
P7
P5
A16
A15
A17
A19, A20
P2
KIT : A9~A13
P3
3-12
P4
A14
Page 36
KD-S6250/KD-S580
Parts list (Packing)
Block No. M3MM
Parts list (Accessories)
Block No. M5MM
Item
A
P 1FSPG4002-001
P 2QPA00801205
P 3QPA01003003
P 4FSYH4036-068
P 5QPC03004315P
P 6GE30407-013A
P 7GE10036-001A
Item
A
A 1GET0064-001A
A 2GET0064-002A
A 3GET0093-001A
A 4LVT0717-001A
A 5BT-51029-1
A 6BT-52004-2
A 7BT-51028-1
A 8BT-20071B
A 9VKZ4027-202
A 10VKH4871-001SS
A 11VKZ4328-001
A 12WNS5000Z
A 13FSKL4010-002
A 14FSJB3001-30C
A 15FSKM2004-202
A 16QAM0013-006
A 17FSJD2034-011
A 19RM-RK31
A 20--------------------
KITKDGS717K-SCREW1
Parts numberParts nameArea
POLY BAG
POLY BAG
POLY BAG
SHEET
POLY BAG
PACKING CASE
GE30407-012A
Parts numberParts nameArea
BT-51018-3
BT-52005-1
FSJD2034-015
PACKING CASE
EPS CUSHION
INST BOOK
INSTALL MANUAL
CAUTION SHEET
TROUBLE SHEET
WARRANTY CARD
WARRANTY CARD
WARRANTY CARD
WARRANTY CARD
J=REGIST CAR
JVC CENTER LIST
PLUG NUT
MOUNT BOLT
LOCK NUT
WASHER
HOOK
HARD CASE
MOUNTING SLEEVE
16P CORD ASS'Y
TRIM PLATE
TRIM PLATE
REMOCON
BATTERY
SCREW PARTS KIT
Q'ty
1
FOR INST BOOK
1
FOR SCREW KIT
1
FOR HARD CASE
1
1
FOR SET
1
KD-S580
1
KD-S6250
2
Q'ty
1
ENG, SPA, FRE
1
ENG, SPA, FRE
1
1
1
KD-S6250
1
KD-S580
1
KD-S580
1
KD-S6250
1
1
1
1
1
1
2
1
1
1
1
KD-S580
1
KD-S6250
1
KD-S6250
1
KD-S6250
1
A9~A13
Description
Description
3-13
Page 37
KD-S6250/KD-S580
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.49666)
200112
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